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. 2022 Sep 8;8(9):e39033. doi: 10.2196/39033

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©Yuru Huang, Thomas Burgoine, Michael Essman, Dolly R Z Theis, Tom R P Bishop, Jean Adams. Originally published in JMIR Public Health and Surveillance (https://publichealth.jmir.org), 08.09.2022.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Public Health and Surveillance, is properly cited. The complete bibliographic information, a link to the original publication on https://publichealth.jmir.org, as well as this copyright and license information must be included.

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Restaurant Nutritional information formats and data collection tools. API: application programming interface; OCR: optical character recognition.